Two very long straight , and insulated wires are Kept at `90^(@)` angle from each other in `xy`-plane as shown in the figure. These wires carry current of equal magnitude I, whose direction are shown in the figure The net magnetic field at point P will be:
Two very long, straight, and insulated wires are kept at 90^(@) angle from each other in xy-plane as shown in the figure. These wires carry currents of equal magnitude I, whose directions are shown in the figure. The net magnetic field at point will be:
Two perpendicular infinite wires are carrying current i as shown in the figure. The magnetic field at point P is :
A conducting wire carrying current I is shown in the figure. The magnitude of magnetic field at the point P will be
Two infinitely long wires each carrying current I along the same direction are made into the geometry as shown in the figure. The magnetic field at the point P is
A long wire carrying current 'I' is bent into the shape as shown in the figure. The net magnetic field intensity at the centre 'O' is
Two inflinitely long wires carrying current I, are bent as shown in the figure. Find the magnetic induction at point C.
Two long wires are placed parallel to each other 10cm apart as shown in figure. The magnetic field at point P is
The location of three long wires carrying same current I are x=-a , x=0 and x=+ a respectively as shown in figure. The magnetic field at point ( 0 , 0 , a ) is
Two long, straight wires a and b are 2*0 m apart, perpendicular to the plane of the paper as shown in figure . The wire a carries a current of 9*6 A directed into the plane of the figure,The magnetic field at the point P at a distance of 10/11 m from the wire b is zero. Find (a) the magnitude and direction of the current in b, (b) the magnitude of the magnetic field B at the point s and (c) the force per unit length on the wire b .
one of the two infinitely long wires carrying current I is bent as shown in the adjacent figure. The magnetic induction at C is equal to
These wires carry current of equal magnitude I, whose direction are shown in the figure The net magnetic field at point P will be: 
